Kristen Says She and Tom Made Out a Few Weeks Ago — Has He Already Cheated on Ariana?

It sounds like the love triangle between Vanderpump Rules stars Kristen Doute, Tom Sandoval, and Ariana Madix keeps getting more complicated, as Kristen is admitting that she hooked up with Tom just a few weeks ago. So is Tom's relationship with Ariana already on the rocks?

Tom made the surprising announcement at this week's VR Season 2 Reunion Part 1 that he and Ariana - who had been the subject of hookup rumors all season long - are now dating. Kristen gets so bothered by hearing Tom sing Ariana's praises at the reunion that she storms off the set.

And it sounds like being in New York for the reunion may have rekindled old feelings for Kristen and Tom. "Tom and I made out when we were in NYC [in mid-January]," Kristen stunningly admits to In Touch.

Whoa! Tom and Kristen apparently just can't quit each other, can they? Making matters worse, Tom had apparently already begun seeing Ariana at the time. Plus, we have that age-old question: Did Kristen and Tom really only make out? Hmm.

Luckily, it sounds like Tom and Ariana were able to work through Tom's lapse in judgment. "He was honest and told Ariana," Kristen points out. We shall see if Ariana and Tom can continue to stay together.

Do you think Ariana was right to forgive Tom? Or do you think that Tom and Ariana won't last?